En esta discusión publicada en Quora diversos emprendedores, desde la perspectiva de su experiencia, aportan muchas reflexiones interesantes sobre cuál es a su parecer el principal obstáculo o dificultad que no suelen prever quienes emprenden por primera vez, o en palabras de los promotores de la discusión, "As first time entrepreneurs, what part of the process are people often completely blind to? What part of the process were you completely blind to before you started and which hit you like a wall coming out of nowhere?".- "Bah, no tengo tiempo para leerlo."

"An idea is not a designA design is not a prototypeA prototype is not a programA program is not a productA product is not a businessA business is not profitsProfits are not an exitAnd an exit is not happiness."